Patents by Inventor Maxime Tremblay

Maxime Tremblay has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11494684
    Abstract: A disclosed methodology for syndrome extraction in a quantum measurement circuit includes generating a graph representing a code implemented by the quantum measurement circuit. The graph includes bit nodes corresponding to data qubits in the quantum measurement circuit, check nodes corresponding to syndrome qubits in the quantum measurement circuit, and edges between the bit nodes and check nodes that are each associated with a stabilizer measurement provided by the code. The methodology provides for assigning each of the different edges in the graph to a select one of “G” number of different edge types and performing at least G-number of temporally-separated rounds of qubit operations that each enact concurrent multi-qubit operations on endpoints of a subset of the edges assigned to a same one of the G different edge types.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: November 8, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Nicolas Guillaume Delfosse, Maxime Tremblay, Michael Edward Beverland
  • Publication number: 20220198312
    Abstract: A disclosed methodology for syndrome extraction in a quantum measurement circuit includes generating a graph representing a code implemented by the quantum measurement circuit. The graph includes bit nodes corresponding to data qubits in the quantum measurement circuit, check nodes corresponding to syndrome qubits in the quantum measurement circuit, and edges between the bit nodes and check nodes that are each associated with a stabilizer measurement provided by the code. The methodology provides for assigning each of the different edges in the graph to a select one of “G” number of different edge types and performing at least G-number of temporally-separated rounds of qubit operations that each enact concurrent multi-qubit operations on endpoints of a subset of the edges assigned to a same one of the G different edge types.
    Type: Application
    Filed: March 31, 2021
    Publication date: June 23, 2022
    Inventors: Nicolas Guillaume DELFOSSE, Maxime TREMBLAY, Michael Edward BEVERLAND
  • Publication number: 20220198311
    Abstract: A quantum measurement circuit implements a hypergraph product code (HPG). A syndrome can be extracted from the circuit by preparing a readout qubit of the quantum measurement circuit in a known state, preparing a row-based measurement gadget, and preparing a column-based measurement gadget in the quantum measurement circuit. The row-based measurement gadget entangles the readout qubit with a first subset of the target set of data qubits in a same row of the quantum measurement circuit as the readout qubit, and the column based gadget entangles the readout qubit with a second subset of the target set of data qubits in a same column of the quantum measurement circuit as the readout qubit. The syndrome is extracted by measuring the readout qubit to extract the parity of the target set of data qubits.
    Type: Application
    Filed: March 31, 2021
    Publication date: June 23, 2022
    Inventors: Nicolas Guillaume DELFOSSE, Maxime TREMBLAY, Michael Edward BEVERLAND
  • Patent number: 11346700
    Abstract: A sensing apparatus for monitoring a substance contained in a storage building, the apparatus comprising: a mounting bracket configured to be secured to a roof of the storage building; a sensing assembly mounted to the mounting bracket, the sensing assembly including: a sensor for measuring a parameter of the substance in the storage building when the sensor is in a measuring orientation; and a housing for housing the sensor, the housing being pivotably connected to the mounting bracket and being freely pivotable relative to the mounting bracket about a pivot axis, the housing being orientable in an operative position in which the sensor is in the measuring orientation to allow the sensor to measure the parameter of the substance, the sensing assembly having a center of mass located below the pivot axis such that the housing is urged towards the operative orientation by gravity.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: May 31, 2022
    Assignee: LES CONSULTANTS PENTERACT INC.
    Inventors: Jean-François Montplaisir, Alain Moisan, Maxime Tremblay
  • Publication number: 20210223089
    Abstract: A sensing apparatus for monitoring a substance contained in a storage building the apparatus comprising: a mounting bracket configured to be secured to a roof of the storage building; a sensing assembly mounted to the mounting bracket, the sensing assembly including: a sensor for measuring a parameter of the substance in the storage building when the sensor is in a measuring orientation; and a housing for housing the sensor, the housing being pivotably connected to the mounting bracket and being freely pivotable relative to the mounting bracket about a pivot axis, the housing being orientable in an operative position in which the sensor is in the measuring orientation to allow the sensor to measure the parameter of the substance, the sensing assembly having a center of mass located below the pivot axis such that the housing is urged towards the operative orientation by gravity.
    Type: Application
    Filed: May 14, 2019
    Publication date: July 22, 2021
    Inventors: Jean-François MONTPLAISIR, Alain MOISAN, Maxime TREMBLAY
  • Publication number: 20200071364
    Abstract: It is described a Clostridium difficile (C-difficile) toxins A and/or B as a target for therapy, including passive immunotherapy, and particularly prevention of C-difficile intoxication in human or other animals. It is also described a polypeptide comprising a portion of C-difficile toxins A and/or B sequence being an epitope for anti-toxins A and/or B antibody. It is also disclosed a method for generating a neutralizing antibody directed against C-difficile toxins A and/or B. It is also provided a novel formulation that combines key toxins A and/or B epitope antibodies, located in three key domains of toxins A and/or B, for neutralisation of the toxins A and/or B, at any stage of toxins A and/or B intoxication related to C-difficile infection. The novel formulation of toxins A and/or B epitope antibodies are useful in immunotherapy, for therapeutic and/or prophylactic mediation of C-difficile intoxication.
    Type: Application
    Filed: November 20, 2019
    Publication date: March 5, 2020
    Inventors: Simon Gaudreau, Martin Cloutier, Louis-Charles Fortier, Frederic Leduc, Maxime Tremblay, Steeve Veronneau, Djorjde Gbric, Jean-Francois Larrivee
  • Patent number: 10533036
    Abstract: It is described a Clostridium difficile (C-difficile) toxins A and/or B as a target for therapy, including passive immunotherapy, and particularly prevention of C-difficile intoxication in human or other animals. It is also described a polypeptide comprising a portion of C-difficile toxins A and/or B sequence being an epitope for anti-toxins A and/or B antibody. It is also disclosed a method for generating a neutralizing antibody directed against C-difficile toxins A and/or B. It is also provided a novel formulation that combines key toxins A and/or B epitope antibodies, located in three key domains of toxins A and/or B, for neutralizing toxins A and/or B, at any stage of toxins A and/or B intoxication related to C-difficile infection. The novel formulation of toxins A and/or B epitope antibodies are useful in immunotherapy, for therapeutic and/or prophylactic mediation of C-difficile intoxication.
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: January 14, 2020
    Assignee: IMMUNE BIOSOLUTIONS INC
    Inventors: Simon Gaudreau, Martin Cloutier, Louis-Charles Fortier, Frederic Leduc, Maxime Tremblay, Steeve Veronneau, Djorjde Gbric, Jean-Francois Larrivee
  • Publication number: 20180022784
    Abstract: It is described a Clostridium difficile (C-difficile) toxins A and/or B as a target for therapy, including passive immunotherapy, and particularly prevention of C-difficile intoxication in human or other animals. It is also described a polypeptide comprising a portion of C-difficile toxins A and/or B sequence being an epitope for anti-toxins A and/or B antibody. It disclosed a method for generating a neutralizing antibody directed against C-difficile toxins A and/or B. It is also provided a novel formulation that combines key toxins A and/or B epitope antibodies, located in three key domains of toxins A and/or B, for neutralisation of the toxins A and/or B, at any stage of toxins A and/or B intoxication related to C-difficile infection. The novel formulation of toxins A and/or B epitope antibodies are useful in immunotherapy, for 10 therapeutic and/or prophylactic mediation of C-difficile intoxication.
    Type: Application
    Filed: February 19, 2016
    Publication date: January 25, 2018
    Inventors: Simon Gaudreau, Martin Cloutier, Louis-Charles Fortier, Frederic Leduc, Maxime Tremblay, Steeve Veronneau, Djorjde Gbric, Jean-Francois Larrivee
  • Publication number: 20110086853
    Abstract: Compounds of formula I or pharmaceutically acceptable salts thereof: wherein R1, R2, R3 and R4 are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
    Type: Application
    Filed: October 8, 2009
    Publication date: April 14, 2011
    Inventors: William Brown, Ziping Liu, Daniel Page, Zena Qadoumi, Sanjay Srivastava, Maxime Tremblay, Christopher Walpole, Zhong-yong Wei, Hua Yang
  • Patent number: 7615642
    Abstract: Compounds of formula I or pharmaceutically acceptable salts thereof: wherein R1, R2, R3 and R4 are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
    Type: Grant
    Filed: April 16, 2007
    Date of Patent: November 10, 2009
    Assignee: AstraZeneca AB
    Inventors: William Brown, Ziping Liu, Daniel Page, Zena Qadoumi, Sanjay Srivastava, Maxime Tremblay, Christopher Walpole, Zhong-yong Wei, Hua Yang
  • Publication number: 20090221657
    Abstract: Compounds of Formula I, or pharmaceutically acceptable salts thereof: wherein R1, R2, R3, R4, R5, and G are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
    Type: Application
    Filed: May 15, 2009
    Publication date: September 3, 2009
    Applicant: ASTRAZENECA AB
    Inventors: Daniel Page, Ziping Liu, Maxime Tremblay, Christopher Walpole, Hua Yang
  • Publication number: 20090181968
    Abstract: The present invention relates to compounds of formula (I) [Chemical formula should be inserted here. Please see paper copy] as well as pharmaceutically acceptable salts and pharmaceutical compositions including the compounds are prepared or thereof: wherein, A1, A2, R1, R2, R3, R4, and R5 and n are as defined in the specification. The compounds of formula (I) are useful in therapy.
    Type: Application
    Filed: November 22, 2006
    Publication date: July 16, 2009
    Applicant: ASTRAZENECA AB
    Inventors: Kosrat Amin, Johan Broddefalk, Yantao Chen, Karolina Nilsson, Claire Milburn, Helene Desfosses, Ziping Liu, Maxime Tremblay, Christopher Walpole, Zhong-yong Wei, Hua Yang
  • Patent number: 7550495
    Abstract: Compounds of Formula I, or pharmaceutically acceptable salts thereof: wherein R1, R2, R3, R4, R5, and G are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
    Type: Grant
    Filed: May 22, 2006
    Date of Patent: June 23, 2009
    Assignee: AstraZeneca AB
    Inventors: Daniel Pagé, Ziping Liu, Maxime Tremblay, Christopher Walpole, Hua Yang
  • Publication number: 20080167488
    Abstract: The present invention relates to a process of preparing a compound of formula II, wherein R1, n, m and p are defined in the specification.
    Type: Application
    Filed: July 26, 2006
    Publication date: July 10, 2008
    Applicant: ASTRAZENECA AB
    Inventor: Maxime Tremblay
  • Publication number: 20070244092
    Abstract: Compounds of formula I or pharmaceutically acceptable salts thereof: wherein R1, R2, R3 and R4 are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
    Type: Application
    Filed: April 16, 2007
    Publication date: October 18, 2007
    Applicant: ASTRAZENECA AB
    Inventors: William Brown, Ziping Liu, Daniel Page, Zena Qadoumi, Sanjay Srivastava, Maxime Tremblay, Christopher Walpole, Zhong-yong Wei, Hua Yang
  • Publication number: 20070225292
    Abstract: Compounds of formula I or pharmaceutically acceptable salts thereof: wherein R1, R2, R3, R4, n and A are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
    Type: Application
    Filed: May 20, 2005
    Publication date: September 27, 2007
    Inventors: Kosrat Amin, Johan Broddefalk, Helene Desfosses, Emma Evertsson, Ziping Liu, Claire Milburn, Karolina Nilsson, Maxime Tremblay, Christopher Walpole, Zhong-yong Wei, Hua Yang
  • Publication number: 20070082899
    Abstract: Compounds of Formulae (IA), (IB) or pharmaceutically acceptable salts thereof; wherein Het, X1, R1, R2, R3, R3a and R4 are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
    Type: Application
    Filed: September 24, 2004
    Publication date: April 12, 2007
    Applicant: AstraZeneca AB
    Inventors: Daniel Page, Ziping Liu, Maxime Tremblay, Christopher Walpole, Hua Yang
  • Publication number: 20070072853
    Abstract: Compounds of Formula (I) or pharmaceutically acceptable salts thereof; wherein R1, R2, R3, R4, n and Ar are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
    Type: Application
    Filed: September 24, 2004
    Publication date: March 29, 2007
    Applicant: ASTRAZENECA AB
    Inventors: Ziping Liu, Claire Milburn, Daniel Page, Maxime Tremblay, Christopher Walpole, Hua Yang
  • Publication number: 20060264490
    Abstract: Compounds of Formula I, or pharmaceutically acceptable salts thereof: wherein R1, R2, R3, R4, R5, and G are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
    Type: Application
    Filed: May 22, 2006
    Publication date: November 23, 2006
    Applicant: AstraZeneca AB
    Inventors: Daniel Page, Ziping Liu, Maxime Tremblay, Christopher Walpole, Hua Yang